JP5731489B2 - 呼吸困難を起こした患者における細菌感染の検出 - Google Patents
呼吸困難を起こした患者における細菌感染の検出 Download PDFInfo
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Description
Claims (16)
- 呼吸困難を起こした対象における細菌感染の予測をインビトロで行う方法であって、ネオプテリンをマーカーとして、1つ以上の心臓血管マーカー、その前駆体又は断片との組み合わせで使用することを含み、当該1つ以上の心臓血管マーカー、その前駆体又は断片が、MR-proADM、MR-proANP、CT-ProET-1、CT-proAVP、BNP及び/又はNT-proBNPからなる群から選択される、前記方法。
- 前記対象から試料が採取される、請求項1に記載のインビトロでの方法。
- 前記対象から採取した試料中のネオプテリン及び前記1つ以上の心臓血管マーカー、その前駆体又は断片のレベルを判定する工程を含む、請求項1又は2のいずれかに記載のインビトロでの方法。
- 前記対象から採取した試料中のネオプテリン及び前記1つ以上の心臓血管マーカー、その前駆体又は断片のレベルを、1つ以上の免疫アッセイにより判定する工程を含む、請求項1〜3のいずれか1項に記載のインビトロでの方法。
- 前記試料が、血液試料、血清試料、及び血漿試料を含む群から選択される、請求項2〜4のいずれか1項に記載のインビトロでの方法。
- 前記試料が当該対象から採取された時点で、前記対象が細菌感染を起こしていない、請求項2〜5のいずれか1項に記載のインビトロでの方法。
- 前記対象から採取された、血液、血清及び血漿からなる群から選択される試料中のプロカルシトニン濃度が、0.1ng/ml以下である、請求項6に記載のインビトロでの方法。
- 前記細菌感染が、肺炎として現れる、請求項1〜7のいずれか1項に記載のインビトロでの方法。
- 前記細菌感染が、敗血症として現れる、請求項1〜7のいずれか1項に記載のインビトロでの方法。
- ネオプテリンのカットオフ値のレベルが10nmol/lを上回る、請求項1〜9のいずれか1項に記載のインビトロでの方法。
- MR-proADMのカットオフ値が1nmol/1を上回り、CT-proAVPのカットオフ値がlOpmol/1を上回り、CT-proET1のカットオフ値が100pmol/lを上回り、MR-proANPのカットオフ値が100pmol/lを上回り、NT-proBNPのカットオフ値が600pg/mlを上回り、そしてBNPのカットオフ値が280pg/mlを上回る、請求項1〜10のいずれか1項に記載のインビトロでの方法。
- 呼吸困難を起こした対象の試料中のネオプテリン及び請求項1に記載の1つ以上の心臓血管マーカー、その前駆体又は断片のレベルを判定するためのアッセイ、又はネオプテリンのレベルを判定するためのアッセイと、請求項1に記載の1つ以上の心臓血管マーカー、その前駆体又は断片のレベルを判定するための1つ以上のアッセイとの組み合わせの、呼吸困難を起こした対象の細菌感染を予測するための使用。
- 前記細菌感染が肺炎として現れる、細菌感染を予測するための請求項12に記載の使用。
- 前記菌感染が敗血症として現れる、細菌感染を予測するための請求項12に記載の使用。
- 前記ネオプテリンのカットオフ値が10nmol/lを上回る、細菌感染を予測するための請求項12に記載の使用。
- MR-proADMのカットオフ値が1nmol/1を上回り、CT-proAVPのカットオフ値がlOpmol/1を上回り、CT-proET1のカットオフ値が100pmol/lを上回り、MR-proANPのカットオフ値が100pmol/lを上回り、NT-proBNPのカットオフ値が600pg/mlを上回り、そしてBNPのカットオフ値が280pg/mlを上回る、細菌感染を予測するための、請求項12〜15のいずれか1項に記載の使用。
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| EP09162067.4 | 2009-06-05 | ||
| PCT/EP2010/003373 WO2010139475A1 (en) | 2009-06-05 | 2010-06-04 | Detection of bacterial infections in subjects suffering from dyspnea |
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| JP2012529018A JP2012529018A (ja) | 2012-11-15 |
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| EP (1) | EP2438447B1 (ja) |
| JP (1) | JP5731489B2 (ja) |
| CN (1) | CN102449486B (ja) |
| ES (1) | ES2536761T3 (ja) |
| WO (1) | WO2010139475A1 (ja) |
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| DE10316583A1 (de) * | 2003-04-10 | 2004-10-28 | B.R.A.H.M.S Aktiengesellschaft | Bestimmung eines midregionalen Proadrenomedullin-Teilpeptids in biologischen Flüssigkeiten zu diagnostischen Zwecken, sowie Immunoassays für die Durchführung einer solchen Bestimmung |
| CN107402307A (zh) * | 2008-04-09 | 2017-11-28 | B.R.A.H.M.S 有限公司 | 用于预测受损峰值耗氧量的内皮素1原 |
| AU2013217935B2 (en) | 2012-02-09 | 2018-05-17 | Memed Diagnostics Ltd. | Signatures and determinants for diagnosing infections and methods of use thereof |
| US10260111B1 (en) | 2014-01-20 | 2019-04-16 | Brett Eric Etchebarne | Method of detecting sepsis-related microorganisms and detecting antibiotic-resistant sepsis-related microorganisms in a fluid sample |
| RU2730836C2 (ru) | 2014-08-14 | 2020-08-26 | Мемед Диагностикс Лтд. | Вычислительный анализ биологических данных с применением многообразия и гиперплоскости |
| US20170234873A1 (en) | 2014-10-14 | 2017-08-17 | Memed Diagnostics Ltd. | Signatures and determinants for diagnosing infections in non-human subjects and methods of use thereof |
| EP3230740B1 (en) | 2014-12-11 | 2025-05-21 | Memed Diagnostics Ltd. | Marker combinations for diagnosing infections and methods of use thereof |
| WO2017149547A1 (en) | 2016-03-03 | 2017-09-08 | Memed Diagnostics Ltd. | Analyzing rna for diagnosing infection type |
| CA3015046A1 (en) | 2016-03-03 | 2017-09-08 | Memed Diagnostics Ltd. | Rna determinants for distinguishing between bacterial and viral infections |
| WO2018011796A1 (en) | 2016-07-10 | 2018-01-18 | Memed Diagnostics Ltd. | Early diagnosis of infections |
| WO2018011795A1 (en) | 2016-07-10 | 2018-01-18 | Memed Diagnostics Ltd. | Protein signatures for distinguishing between bacterial and viral infections |
| CN109844532B (zh) | 2016-08-10 | 2022-06-17 | 米密德诊断学有限公司 | 分析生物数据的系统和方法 |
| WO2018060998A1 (en) | 2016-09-29 | 2018-04-05 | Memed Diagnostics Ltd. | Methods of prognosis and treatment |
| WO2018060999A1 (en) | 2016-09-29 | 2018-04-05 | Memed Diagnostics Ltd. | Methods of risk assessment and disease classification |
| US10209260B2 (en) | 2017-07-05 | 2019-02-19 | Memed Diagnostics Ltd. | Signatures and determinants for diagnosing infections and methods of use thereof |
| EP3438668A1 (en) | 2017-08-04 | 2019-02-06 | B.R.A.H.M.S GmbH | Diagnosis and risk stratification of fungal infections |
| JP7366007B2 (ja) | 2017-09-13 | 2023-10-20 | ベー.エル.アー.ハー.エム.エス ゲゼルシャフト ミット ベシュレンクテル ハフツング | プロアドレノメジュリンに基づく輸液療法のガイダンスのための方法 |
| EP4027145A1 (en) * | 2017-09-13 | 2022-07-13 | B.R.A.H.M.S GmbH | Pro-adm for therapy monitoring of intensive care unit patients |
| EP3682247B1 (en) | 2017-09-13 | 2022-02-09 | B.R.A.H.M.S GmbH | Proadrenomedullin as a marker for abnormal platelet levels |
| EP3502706A1 (en) | 2017-12-20 | 2019-06-26 | B.R.A.H.M.S GmbH | Workflow for risk assessment and patient management using procalcitonin and midregional-proadrenomedullin |
| EP3578989A1 (en) | 2018-06-06 | 2019-12-11 | B.R.A.H.M.S GmbH | Pro-adm for prognosis of trauma-related complications in polytrauma patients |
| EP3608673A1 (en) * | 2018-08-08 | 2020-02-12 | B.R.A.H.M.S GmbH | Pro-adm for prognosing the risk of a medical condition requiring hospitalization in patients with symptoms of infectious disease |
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| DE4215275A1 (de) * | 1992-05-09 | 1993-11-11 | Merck Patent Gmbh | Mittel und Verfahren zur Behandlung von Körperflüssigkeiten bei der Bestimmung von Neopterin |
| DE4308739C1 (de) * | 1993-03-19 | 1994-06-23 | Henning Berlin Gmbh | Pterinderivate, ihre Herstellung und ihre Verwendung |
| US7465555B2 (en) * | 2002-04-02 | 2008-12-16 | Becton, Dickinson And Company | Early detection of sepsis |
| US20050069958A1 (en) * | 2003-09-26 | 2005-03-31 | Mills Rhonda A. | Method for simultaneous evaluation of a sample containing a cellular target and a soluble analyte |
| DE102006046996A1 (de) | 2006-10-01 | 2008-04-03 | Brahms Aktiengesellschaft | Diagnose von Infektionen oder Entzündungserkrankungen der Atemwege und Lunge assoziiert mit Herzinsuffizienz |
| ATE533061T1 (de) * | 2007-08-03 | 2011-11-15 | Brahms Gmbh | Verfahren zur diagnose bakterieller infektionen |
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| US8507210B2 (en) | 2013-08-13 |
| JP2012529018A (ja) | 2012-11-15 |
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| HK1167273A1 (en) | 2012-11-23 |
| US20120082998A1 (en) | 2012-04-05 |
| CN102449486A (zh) | 2012-05-09 |
| EP2438447A1 (en) | 2012-04-11 |
| ES2536761T3 (es) | 2015-05-28 |
| CN102449486B (zh) | 2015-01-21 |
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